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[hank pronk via Personal_Submersibles]

 Alan,Yes that is what I meant, it is just the trim tab actuators that are meant to work in one direction, witch is not an issue.  Are you saying my arm will not look good ;-(   haha.  I think it will look just fine and more important it will work nice and be simple to build.Hank
    On Wednesday, December 6, 2017, 4:10:56 PM MST, Alan via Personal_Submersibles <personal_submersibles at psubs.org> wrote:  
 
 Hank,I have not heard before that linear actuators should be used for pushingrather than pulling. Had a quick google & confirmed that.Is it just your lenco actuators that are designed for trim tabs?I might want to copy you so are worried about the ascetics of havingthe actuator off to the side. Cheers Alan

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On 7/12/2017, at 11:49 AM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:


 AlanThanks'  no that is how it will stay.  The arm members have to be off set because I can't put two actuators in front of each other.  These actuators are real nice but they won't last if they pull.  That is fine, there are lots of folding cranes with off set booms.  There is a bit of flex in the second stage of the arm but I can add some meat to the joint and it will be good.  Hank
    On Wednesday, December 6, 2017, 3:44:12 PM MST, Alan via Personal_Submersibles <personal_submersibles at psubs.org> wrote:  
 
 Great work Hank,so will you eventually move the actuator in to a U channel to getthings to line up?Alan

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On 7/12/2017, at 11:16 AM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:


 Hi All,Here is part two of the arm build.  The hand is on and the wrist rotates but not under power yet. Hank
   ----- Forwarded Message ----- From: xxx xxxxx <mp13 at live.ca>To: hanker_20032000 at yahoo.ca <hanker_20032000 at yahoo.ca>Sent: Wednesday, December 6, 2017, 3:13:45 PM MSTSubject: 
  https://www.youtube.com/watch?v=Cmon2a3bM-s
<Image 2017-12-06 at 3.13 PM.jpeg>
  

<Image 2017-12-06 at 3.13 PM.jpeg>

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